Got ur pain n concern though it's unfortunate but common too. Sedentary lifestyle n just limiting blood
sugar can't offer u fitness.
Its matter of prime n progressively n proactively need to grab by putting efforts of Yoga n Exercises....
DM need to be reversed not just controlled.
In such senario Ur at high risk of Heart Attack...
Next Steps
consult AYURVEDIC college Hospital in ur city or clinic
Health Tips
Engagement with cardio workout exercise and adequate calming sleep with Detox Panchkarma n Vajikaran therapy.
till then have seeds of Tulasi sabja Talimkhana Jayfal Kamal kakadi in cowmilk especially after sexual activity else in early morning.